Hi Dmitry, So I think the admin pages are different on your version of solr, what do you see when you request... ?
http://localhost:8983/solr/admin/system?wt=json http://localhost:8983/solr/admin/mbeans?wt=json http://localhost:8983/solr/admin/cores?wt=json If your core -t was '/solr/statements', the script should assume admin is at: /solr/admin (the script checks for /admin/system/cores - so that url already exists), thus I am guessing /admin/system is not there. if you can, please check out the latest version - the script will print its environment, the 'admin_endpoint' is the one that we are interested in. I'll update the docs, btw. you may want to use '-e statements' to indicate what core_name you want to harvest details for thanks, roman On Mon, Aug 5, 2013 at 6:22 AM, Dmitry Kan <solrexp...@gmail.com> wrote: > Hi Roman, > > No problem. Still trying to launch the thing.. > > The query with the added -t parameter generated an error: > > 1. python solrjmeter.py -a -x ./jmx/SolrQueryTest.jmx -q > ./queries/demo/demo.queries -s localhost -p 8983 -a --durationInSecs 60 -R > test -t /solr/statements [passed relative path to -q param] > > (as you can see I added -t param and made -q param simpler) > > Traceback (most recent call last): > File "solrjmeter.py", line 1425, in <module> > main(sys.argv) > File "solrjmeter.py", line 1379, in main > before_test = harvest_details_about_montysolr(options) > File "solrjmeter.py", line 505, in harvest_details_about_montysolr > system_data = req('%s/system' % options.admin_endpoint) > File "solrjmeter.py", line 113, in req > raise r > simplejson.decoder.JSONDecodeError: No JSON object could be decoded: line 1 > column 0 (char 0) > > > The README.md on the github is somehow outdated, it suggests using -q > ./demo/queries/demo.queries, but there is no such path in the fresh > checkout. > > Nice to have the -t param. > > Dmitry > > > On Sat, Aug 3, 2013 at 5:01 AM, Roman Chyla <roman.ch...@gmail.com> wrote: > > > Hi Dmitry, > > > > Thanks, It was a toothing problem, fixed now, please try the fresh > checkout > > AND add the following to your arguments: -t /solr/core1 > > > > that sets the path under which solr should be contacted, the handler is > set > > in the jmeter configuration, so if you were using different query > handlers > > than /select, it should be edited there (SolrQueryTest.jmx) > > > > I hope it works this time, the script is trying to guess the admin page > > (when one cannot be contacted - but if the new solr introduces some new > > paths, i may be wrong - i am short on time to investigate deeper) > > > > > > roman > > > > > > On Fri, Aug 2, 2013 at 7:27 AM, Dmitry Kan <solrexp...@gmail.com> wrote: > > > > > Hi Roman, > > > > > > Sure: > > > > > > python solrjmeter.py -a -x ./jmx/SolrQueryTest.jmx -q > > > /home/dmitry/projects/lab/solrjmeter/queries/demo/demo.queries -s > > localhost > > > -p 8983 -a --durationInSecs 60 -R test > > > > > > This is vanilla install (git clone) except for one change that I had to > > do > > > related to solr cores: > > > > > > > git diff > > > diff --git a/solrjmeter.py b/solrjmeter.py > > > index d18145a..7a0d2af 100644 > > > --- a/solrjmeter.py > > > +++ b/solrjmeter.py > > > @@ -129,7 +129,7 @@ def check_options(options, args): > > > if not options.serverName and not options.serverPort: > > > error("You must specify both server and port") > > > > > > - options.query_endpoint = 'http://%s:%s/solr' % > (options.serverName, > > > options.serverPort) > > > + options.query_endpoint = 'http://%s:%s/solr/core1' % > > > (options.serverName, options.serverPort) > > > > > > jmx_options = [] > > > for k, v in options.__dict__.items(): > > > > > > > > > > > > Dmitry > > > > > > > > > On Thu, Aug 1, 2013 at 6:41 PM, Roman Chyla <roman.ch...@gmail.com> > > wrote: > > > > > > > Dmitry, > > > > Can you post the entire invocation line? > > > > roman > > > > > > > > > > > > On Thu, Aug 1, 2013 at 7:46 AM, Dmitry Kan <solrexp...@gmail.com> > > wrote: > > > > > > > > > Hi Roman, > > > > > > > > > > When I try to run with -q > > > > > /home/dmitry/projects/lab/solrjmeter/queries/demo/demo.queries > > > > > > > > > > here what is reported: > > > > > Traceback (most recent call last): > > > > > File "solrjmeter.py", line 1390, in <module> > > > > > main(sys.argv) > > > > > File "solrjmeter.py", line 1309, in main > > > > > tests = find_tests(options) > > > > > File "solrjmeter.py", line 461, in find_tests > > > > > with changed_dir(pattern): > > > > > File "/usr/lib/python2.7/contextlib.py", line 17, in __enter__ > > > > > return self.gen.next() > > > > > File "solrjmeter.py", line 229, in changed_dir > > > > > os.chdir(new) > > > > > OSError: [Errno 20] Not a directory: > > > > > '/home/dmitry/projects/lab/solrjmeter/queries/demo/demo.queries' > > > > > > > > > > Best, > > > > > > > > > > Dmitry > > > > > > > > > > > > > > > > > > > > On Wed, Jul 31, 2013 at 7:21 PM, Roman Chyla < > roman.ch...@gmail.com> > > > > > wrote: > > > > > > > > > > > Hi Dmitry, > > > > > > probably mistake in the readme, try calling it with -q > > > > > > /home/dmitry/projects/lab/solrjmeter/queries/demo/demo.queries > > > > > > > > > > > > as for the base_url, i was testing it on solr4.0, where it tries > > > > > contactin > > > > > > /solr/admin/system - is it different for 4.3? I guess I should > make > > > it > > > > > > configurable (it already is, the endpoint is set at the > > > > check_options()) > > > > > > > > > > > > thanks > > > > > > > > > > > > roman > > > > > > > > > > > > > > > > > > On Wed, Jul 31, 2013 at 10:01 AM, Dmitry Kan < > solrexp...@gmail.com > > > > > > > > wrote: > > > > > > > > > > > > > Ok, got the error fixed by modifying the base solr ulr in > > > > solrjmeter.py > > > > > > > (added core name after /solr part). > > > > > > > Next error is: > > > > > > > > > > > > > > WARNING: no test name(s) supplied nor found in: > > > > > > > > > ['/home/dmitry/projects/lab/solrjmeter/demo/queries/demo.queries'] > > > > > > > > > > > > > > It is a 'slow start with new tool' symptom I guess.. :) > > > > > > > > > > > > > > > > > > > > > On Wed, Jul 31, 2013 at 4:39 PM, Dmitry Kan < > > solrexp...@gmail.com> > > > > > > wrote: > > > > > > > > > > > > > >> Hi Roman, > > > > > > >> > > > > > > >> What version and config of SOLR does the tool expect? > > > > > > >> > > > > > > >> Tried to run, but got: > > > > > > >> > > > > > > >> **ERROR** > > > > > > >> File "solrjmeter.py", line 1390, in <module> > > > > > > >> main(sys.argv) > > > > > > >> File "solrjmeter.py", line 1296, in main > > > > > > >> check_prerequisities(options) > > > > > > >> File "solrjmeter.py", line 351, in check_prerequisities > > > > > > >> error('Cannot contact: %s' % options.query_endpoint) > > > > > > >> File "solrjmeter.py", line 66, in error > > > > > > >> traceback.print_stack() > > > > > > >> Cannot contact: http://localhost:8983/solr > > > > > > >> > > > > > > >> > > > > > > >> complains about URL, clicking which leads properly to the > admin > > > > > page... > > > > > > >> solr 4.3.1, 2 cores shard > > > > > > >> > > > > > > >> Dmitry > > > > > > >> > > > > > > >> > > > > > > >> On Wed, Jul 31, 2013 at 3:59 AM, Roman Chyla < > > > roman.ch...@gmail.com > > > > > > >wrote: > > > > > > >> > > > > > > >>> Hello, > > > > > > >>> > > > > > > >>> I have been wanting some tools for measuring performance of > > SOLR, > > > > > > similar > > > > > > >>> to Mike McCandles' lucene benchmark. > > > > > > >>> > > > > > > >>> so yet another monitor was born, is described here: > > > > > > >>> > > > > > > > > > > > > http://29min.wordpress.com/2013/07/31/measuring-solr-query-performance/ > > > > > > >>> > > > > > > >>> I tested it on the problem of garbage collectors (see the > blogs > > > for > > > > > > >>> details) and so far I can't conclude whether highly > customized > > G1 > > > > is > > > > > > >>> better > > > > > > >>> than highly customized CMS, but I think interesting details > can > > > be > > > > > seen > > > > > > >>> there. > > > > > > >>> > > > > > > >>> Hope this helps someone, and of course, feel free to improve > > the > > > > tool > > > > > > and > > > > > > >>> share! > > > > > > >>> > > > > > > >>> roman > > > > > > >>> > > > > > > >> > > > > > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
